Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
61
*
PM2.5
76
PM10
13
O3
0.8
CO
7
SO2
29
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
22 Nov
66
Good
Sun
23 Nov
67
Good
Mon
24 Nov
65
Good
Tue
25 Nov
67
Good
Wed
26 Nov
65
Good
Thu
27 Nov
73
Good
Fri
28 Nov
34
Excellent
Air quality in the last 12 months (Dianjiang)
|
2025/10
|
22
|
23
|
20
|
21
|
27
|
29
|
29
|
32
|
34
|
31
|
34
|
33
|
18
|
20
|
15
|
22
|
18
|
19
|
15
|
17
|
17
|
20
|
21
|
31
|
34
|
32
|
35
|
38
|
41
|
40
|
43
|
|
2025/09
|
38
|
39
|
41
|
40
|
45
|
27
|
29
|
25
|
28
|
32
|
25
|
24
|
19
|
28
|
28
|
34
|
41
|
28
|
20
|
22
|
19
|
20
|
22
|
23
|
36
|
24
|
29
|
30
|
20
|
24
|
|
|
2025/08
|
32
|
30
|
30
|
32
|
30
|
29
|
26
|
26
|
23
|
25
|
17
|
19
|
25
|
27
|
26
|
16
|
23
|
28
|
28
|
23
|
29
|
32
|
27
|
31
|
25
|
22
|
23
|
32
|
43
|
40
|
46
|
|
2025/07
|
17
|
17
|
17
|
18
|
25
|
30
|
21
|
22
|
22
|
24
|
22
|
30
|
33
|
32
|
30
|
35
|
35
|
28
|
25
|
27
|
28
|
20
|
17
|
20
|
19
|
18
|
25
|
23
|
28
|
25
|
28
|
|
2025/06
|
16
|
24
|
39
|
46
|
43
|
43
|
48
|
32
|
24
|
35
|
36
|
40
|
43
|
40
|
37
|
40
|
35
|
20
|
19
|
28
|
22
|
17
|
21
|
23
|
25
|
22
|
23
|
22
|
20
|
23
|
|
|
2025/05
|
49
|
60
|
65
|
35
|
41
|
53
|
55
|
27
|
52
|
61
|
55
|
50
|
57
|
52
|
64
|
68
|
68
|
65
|
64
|
59
|
54
|
29
|
52
|
60
|
49
|
36
|
29
|
25
|
29
|
26
|
19
|
|
2025/04
|
41
|
58
|
61
|
61
|
64
|
69
|
68
|
63
|
65
|
56
|
35
|
285
|
281
|
152
|
99
|
81
|
79
|
65
|
46
|
35
|
33
|
43
|
55
|
47
|
55
|
50
|
43
|
46
|
37
|
34
|
|
|
2025/03
|
84
|
89
|
37
|
20
|
18
|
25
|
36
|
49
|
59
|
55
|
53
|
71
|
42
|
43
|
29
|
27
|
31
|
35
|
53
|
56
|
67
|
100
|
97
|
68
|
56
|
55
|
94
|
52
|
22
|
25
|
34
|
|
2025/02
|
81
|
37
|
35
|
40
|
45
|
37
|
36
|
39
|
52
|
66
|
87
|
75
|
46
|
44
|
44
|
59
|
58
|
51
|
55
|
34
|
42
|
40
|
32
|
47
|
64
|
81
|
68
|
78
|
|||
|
2025/01
|
141
|
176
|
184
|
134
|
70
|
87
|
73
|
51
|
59
|
55
|
70
|
78
|
97
|
118
|
82
|
78
|
89
|
112
|
117
|
131
|
149
|
200
|
231
|
103
|
23
|
38
|
61
|
95
|
248
|
156
|
118
|
|
2024/12
|
83
|
111
|
94
|
59
|
30
|
34
|
33
|
36
|
44
|
50
|
59
|
48
|
52
|
56
|
68
|
78
|
98
|
111
|
80
|
92
|
129
|
90
|
74
|
93
|
120
|
118
|
108
|
103
|
112
|
131
|
129
|
|
2024/11
|
55
|
51
|
69
|
58
|
34
|
46
|
62
|
79
|
37
|
38
|
56
|
50
|
44
|
41
|
42
|
36
|
19
|
20
|
21
|
26
|
31
|
39
|
36
|
34
|
24
|
41
|
45
|
53
|
67
|
91
|
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution